The first "porn" I saw was in middle school. It was a single bootable floppy disk with a pitiful menu of crude -- almost repulsive -- animations on an Apple II, basically no better than stick figures. The lesson I took away from it? How to program animations on an Apple II. And also that using one-voice beeps and honks over a bitbang speaker to suggest the buildup to an orgasm is hilarious.
UK porn watchers could have faces scanned (www.bbc.co.uk)
Looks like UK is going the same way as a few states. Spare a thought for us. So messed up this increasing surveillance state.